We use "vmsecure password someuser (byonly" 
It puts a special comment in the directory.
Appropriate LOGONBY rules are then created.


Marcy 

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-----Original Message-----
From: The IBM z/VM Operating System [mailto:[email protected]] On
Behalf Of O'Brien, Dennis L
Sent: Tuesday, March 03, 2009 6:39 PM
To: [email protected]
Subject: Re: [IBMVM] Using LBYONLY

Richard Schuh wrote:
>And with VM:Secure, you can accomplish the same effect by using the
Rules Facility. With >the following rules, the actual password is
immaterial:
>
>       REJECT * LOGON
>       ACCEPT userx LOGONBY

That doesn't work.  The REJECT * LOGON rule takes precedence, and you
don't even get a chance to enter your password for LOGONBY.  Set the
password to LBYONLY and create ACCEPT xxx LOGONBY rules for the userids
you want to log on.  That's all you need.  If you don't have VM:Secure
or another external security manager, then set the password to LBYONLY
and add LOGONBY statements to the directory.

                                                       Dennis O'Brien

39,556

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